Westchester village, Illinois Demographics & Population 2026

Population Overview

Westchester village is a small city located in Illinois. The total population is 16,524. It ranks as the 152nd most populous out of 1,445 cities and towns in Illinois.

Age Demographics

The median age in Westchester village is 52.9 years. This is 36% higher than the state median of 38.9 years. 10.7% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.

Economy, Income & Housing

The median household income in Westchester village is $103,561. This is 27% higher than the state median of $81,702. Compared to the national median of $78,538, household income here is 32% higher. The poverty rate stands at 4.5%. This is 61% lower than the state poverty rate of 11.7%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 5.4%. This is 7% lower than the state rate of 5.8%. The median home value is $297,400. Housing costs are 19% higher than the state median of $250,500. With a home-value-to-income ratio of just 2.9x, Westchester village is one of the most affordable housing markets in the area. 91.4% of occupied housing units are owner-occupied. This homeownership rate is 37% higher than the state average of 66.8%.

Race & Ethnicity

The largest racial or ethnic group in Westchester village is White (non-Hispanic), making up 53.7% of the population. Hispanic or Latino residents account for 21.3%.

Education

45.7% of residents aged 25 and older hold a bachelor's degree or higher. This places Westchester village in the top 10% of all cities in the state for educational attainment. This is 23% higher than the state rate of 37.2%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 92.7%.

Data Sources & Methodology

All demographic data for Westchester village, Illinois is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Illinois state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,445 Census-designated places in Illinois. For official data, visit data.census.gov.